The billionaire Tesla and SpaceX founder was initially expected to take an office in the Eisenhower Executive Office Building, which is in the White House complex, but not the West Wing.

The world’s richest man is about to have a stunning amount of access—physically and digitally—to the White House.

The New York Times is reporting that Elon Musk is preparing to set up the Department of Government Efficiency in the Eisenhower Building, which is less than a five-minute walk from the White House. It’s still unclear if the billionaire will have complete unfettered access to the West Wing (that requires a “special pass”),